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Portolan Capital Management’s TTM Technologies TTMI Stock Holding History

Portolan Capital Management’s Portfolio TTMI Stock Details TTMI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$95M Sell
507,838
-219,656
-30% -$35.4M 3.56% 3
2026
Q1 		$70.9M Sell
727,494
-419,188
-37% -$39.9M 3.77% 2
2025
Q4 		$79.1M Sell
1,146,682
-42,140
-4% -$2.75M 4.24% 1
2025
Q3 		$68.5M Buy
1,188,822
+64,665
+6% +$3.01M 3.71% 2
2025
Q2 		$45.9M Buy
1,124,157
+102,860
+10% +$2.84M 2.88% 6
2025
Q1 		$20.9M Sell
1,021,297
-280,045
-22% -$6.77M 1.59% 17
2024
Q4 		$32.2M Buy
1,301,342
+239,972
+23% +$5.44M 2.17% 8
2024
Q3 		$19.4M Sell
1,061,370
-131,310
-11% -$2.53M 1.4% 18
2024
Q2 		$23.2M Buy
1,192,680
+674,737
+130% +$11.5M 1.91% 13
2024
Q1 		$8.11M Buy
+517,943
New +$7.69M 0.62% 61

Other funds holding TTMI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WRCM
Whale Rock Capital Management Boston, Massachusetts $12.5B AUM 306.52% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
LPC
Lone Pine Capital Greenwich, Connecticut $16.4B AUM 99.7% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Portolan Capital Management's TTMI Position: Q2 2026 in Review

Portolan Capital Management reduced its TTM Technologies (TTMI) stake by 30% in Q2 2026, selling an estimated $35.4M and leaving 507,838 shares worth $95M. The position accounts for 3.56% of the portfolio, ranked #3.

Portolan Capital Management first reported a position in TTMI in Q1 2024 and has held it in 10 quarters since. 639 funds tracked by Wall St. Rank hold TTMI as of Q2 2026.

  • Portolan Capital Management held 507,838 shares of TTM Technologies worth $95M as of Q2 2026.
  • Portolan Capital Management sold 219,656 TTM Technologies shares in Q2 2026, an estimated $35.4M.
  • TTM Technologies made up 3.56% of Portolan Capital Management's portfolio in Q2 2026, its #3 holding.
  • Portolan Capital Management first reported a position in TTM Technologies in Q1 2024 and has held it in 10 quarters since.
  • 639 funds tracked by Wall St. Rank held TTM Technologies as of Q2 2026.

Based on Portolan Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.